CVS commit: src/usr.bin/make

["Roland Illig" <rillig%netbsd.org@localhost>]

Module Name:    src
Committed By:   rillig
Date:           Wed Nov  4 02:26:21 UTC 2020

Modified Files:
        src/usr.bin/make: var.c

Log Message:
make(1): replace emptyString with allocated empty string

Special-casing this variable only made the code more complicated.
Furthermore, it is not related to error handling in any way and
therefore distracted the reader from this topic.


To generate a diff of this commit:
cvs rdiff -u -r1.652 -r1.653 src/usr.bin/make/var.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.